Petrographers
(petrographer 的复数) 岩相学家
🗣️ 情景例句
So, what were you two talking about?
你们俩刚才谈什么了？
Like begets like.
有其父必有其子。
Beyond two or three days, the world's best weather forecasts are speculative,
世界上最好的两三天以上的天气预报具有很强的猜测性，